Only one dump. It shows:
Code:
WHEA_UNCORRECTABLE_ERROR (124)
A fatal hardware error has occurred. Parameter 1 identifies the type of error
source that reported the error. Parameter 2 holds the address of the
WHEA_ERROR_RECORD structure that describes the error conditon.
Arguments:
Arg1: 0000000000000000, Machine Check Exception
Arg2: ffff8603ba540028, Address of the WHEA_ERROR_RECORD structure.
Arg3: 00000000b0800000, High order 32-bits of the MCi_STATUS value.
Arg4: 0000000000060151, Low order 32-bits of the MCi_STATUS value
Code:
!errrec ffff8603ba540028
===============================================================================
Common Platform Error Record @ ffff8603ba540028
-------------------------------------------------------------------------------
Record Id : 01d40bcdef19b920
Severity : Fatal (1)
Length : 928
Creator : Microsoft
Notify Type : Machine Check Exception
Timestamp : 6/24/2018 15:36:33 (UTC)
Flags : 0x00000000
===============================================================================
Section 0 : Processor Generic
-------------------------------------------------------------------------------
Descriptor @ ffff8603ba5400a8
Section @ ffff8603ba540180
Offset : 344
Length : 192
Flags : 0x00000001 Primary
Severity : Fatal
Proc. Type : x86/x64
Instr. Set : x64
Error Type : Cache error
Operation : Instruction Execute
Flags : 0x00
Level : 1
CPU Version : 0x0000000000600f20
Processor ID : 0x0000000000000006
===============================================================================
Section 1 : x86/x64 Processor Specific
-------------------------------------------------------------------------------
Descriptor @ ffff8603ba5400f0
Section @ ffff8603ba540240
Offset : 536
Length : 128
Flags : 0x00000000
Severity : Fatal
Local APIC Id : 0x0000000000000006
CPU Id : 20 0f 60 00 00 08 08 06 - 0b 32 98 3e ff fb 8b 17
00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00
Proc. Info 0 @ ffff8603ba540240
===============================================================================
Section 2 : x86/x64 MCA
-------------------------------------------------------------------------------
Descriptor @ ffff8603ba540138
Section @ ffff8603ba5402c0
Offset : 664
Length : 264
Flags : 0x00000000
Severity : Fatal
Error : ICACHEL1_IRD_ERR (Proc 6 Bank 1)
Status : 0xb080000000060151
Identical error here: BSODs - Not sure why they're happening
The advice given there also applies in your case. If over clocking, stop. Check heat sink, make sure it's seated well. Apply new thermal paste. Clean out inside of case and all vents.
Comeback if none of that seems to help. We can try running Driver Verifier, see if that shows anything useful.